<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>INDEX</title>
</head>
<body>
<H1>hello there!</H1>
中文有问题？
<br>
<button value="BTN" onclick="b()">按钮</button>
</body>
<script>
    function b() {
        window.location = "/some"
    }
</script>
</html>